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Ski Japan - Hiroshima

Osa Snow Forecast

Weather Forecast for Osa at 700 m
Issued: 8 am  10 Apr 2026 (local time)

The snow forecast for Osa is: Light rain (total 7.0mm), mostly falling on Fri morning. Very mild (max 18°C on Sun morning, min 8°C on Fri night). Winds decreasing (strong winds from the W on Fri afternoon, calm by Sun morning).

Osa Weather (Next 3 days): The snow forecast for Osa is: Light rain (total 7.0mm), mostly falling on Fri morning. Very mild (max 18°C on Sun morning, min 8°C on Fri night). Winds decreasing (strong winds from the W on Fri afternoon, calm by Sun morning).

Osa Weather (Days 4-6): Light rain (total 7.0mm), mostly falling on Wed afternoon. Very mild (max 18°C on Mon morning, min 10°C on Wed night). Wind will be generally light.


Osa Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
14
50
mod rain
Bottom Lift: 
15
40
mod rain
6 Day Forecast
Issued: 8 am 10 Apr 2026 / Updates in ::
Change Forecast Height
Choose Forecast
Last 6 daysScroll left for last 6 daysNow
Friday
10
Saturday
11
Sunday
12
Monday
13
Tuesday
14
Wednesday
15
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
mod rain
clear
part cloud
clear
clear
cloud
cloud
cloud
cloud
clear
cloud
cloud
cloud
cloud
light rain
light rain
light rain
part cloud
mod. rain
clear
some clouds
clear
clear
cloudy
cloudy
cloudy
cloudy
clear
cloudy
cloudy
cloudy
cloudy
light rain
light rain
light rain
some clouds
 km/h
35
SW
50
W
40
W
35
WNW
35
WNW
15
WNW
10
WNW
5
ESE
10
SW
5
E
10
E
15
ESE
15
ESE
10
SE
15
S
10
SSW
10
SW
5
N
Snow map
7
2
2
3
max °C
16
15
11
16
13
9
18
17
12
18
18
13
14
13
12
11
11
11
min °C
15
14
8
13
10
8
15
14
10
16
13
11
13
13
11
11
11
10
13
11
4
10
7
5
15
14
10
16
13
9
12
12
9
10
10
9
96
72
95
39
45
60
21
43
40
38
47
56
51
59
77
96
98
95
3850
3900
3550
3050
3350
3550
3350
3500
3400
2950
3050
3200
3100
3350
3450
3350
3400
3250
Sea lvl1000m2000m3000m4000m5000m
151410129914141214131212121111111016151015129171611171612141312111111
Sunrise
5:47
5:45
5:43
5:43
5:41
5:39
Sunset
6:37
6:38
6:39
6:40
6:40
6:42

Snow Radar

Latest snow reports near Osa:

No recent snow reports

No recent snow reports

Osa Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:
Last snowfall:13 Mar 2026
Snow AlertsCreate Alert
Other resorts in Japan - Hiroshima are reporting: powder (0) / good piste (0)


Snow History

Week 2 of April has on average:
0.0
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.0
Powder days
Fresh snow, limited sun, any wind.
0.0
Bluebird days
Average snow, mostly sunny, light wind.

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